199129137480

Names of 199129137480

• Cardinal: 199129137480 can be written as One hundred ninety-nine billion, one hundred twenty-nine million, one hundred thirty-seven thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.9912913748 × 10¹¹

Factors of 199129137480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 680

Divisors of 199129137480

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 18 19 20 21 24 26 27 28 30 35 36 38 39 40 42 45 52 54 56 57 60 63 65 70 72 76 78 84 90 91 95 104 105 108 114 117 120 126 130 133 135 140 152 156 168 169 171 180 182 189 190 195 210 216 228 234 247 252 260 266 270 273 280 285 312 315 338 342 351 360 364 378 380 390 399 420 455 456 468 494 504 507 513 520 532 540 546 570 585 630 631 665 676 684 702 728 741 756 760 780 798 819 840 845 855 910 936 945 988 1014 1026 1064 1080 1092 1140 1170 1183 1197 1235 1260 1262 1330 1352 1365 1368 1404 1482 1512 1521 1560 1596 1638 1690 1710 1729 1755 1820 1890 1893 1976 1995 2028 2052 2184 2197 2223 2280 2340 2366 2394 2457 2470 2520 2524 2535 2565 2660 2730 2808 2964 3042 3155 3192 3211 3276 3380 3420 3458 3510 3549 3591 3640 3705 3780 3786 3990 4056 4095 4104 4394 4417 4446 4563 4680 4732 4788 4914 4940 5048 5070 5130 5187 5320 5460 5679 5915 5928 5985 6084 6310 6422 6552 6591 6669 6760 6840 6916 7020 7098 7182 7410 7560 7572 7605 7980 8190 8203 8645 8788 8834 8892 9126 9464 9465 9576 9633 9828 9880 10140 10260 10374 10647 10920 10985 11115 11358 11830 11970 11989 12168 12285 12620 12844 13182 13251 13338 13832 14040 14196 14364 14820 15144 15210 15379 15561 15960 16055 16380 16406 17037 17290 17576 17668 17745 17784 17955 18252 18930 19266 19656 19773 20280 20520 20748 21294 21970 22085 22230 22477 22716 22815 23660 23940 23978 24570 24609 25240 25688 25935 26364 26502 26676 28392 28395 28728 28899 29640 30420 30758 31122 31941 32110 32760 32812 32955 33345 34074 34580 35336 35490 35910 35967 36504 37860 38532 39546 39753 41015 41496 41743 42588 43940 44170 44460 44954 45432 45630 46137 46683 47320 47880 47956 48165 49140 49218 51870 52728 53004 53235 53352 56790 57421 57798 59319 59945 60840 61516 62244 63882 64220 65624 65910 66255 66690 67431 68148 69160 70980 71820 71934 73827 75720 76895 77064 77805 79092 79506 82030 83486 83923 85176 85185 86697 87880 88340 88920 89908 91260 92274 93366 95912 96330 98280 98436 98865 103740 106008 106470 106639 107901 112385 113580 114842 115596 118638 119259 119890 123032 123045 124488 125229 127764 128440 131820 132510 133380 134862 136296 138411 141960 143640 143868 144495 147654 153790 155610 155857 158184 159012 159705 164060 166972 167846 170370 172263 173394 176680 179816 179835 182520 184548 186732 192660 196872 197730 198765 202293 207480 208715 212940 213278 215802 221481 224770 227160 229684 230685 231192 233415 237276 238518 239780 246090 250458 251769 255528 263640 265020 266760 269724 276822 287105 287736 288990 292201 295308 296595 307580 311220 311714 318024 319410 319917 323703 328120 333944 335692 337155 340740 344526 346788 359670 369096 369135 373464 375687 385320 395460 397530 404586 415233 417430 419615 425880 426556 431604 433485 442962 449540 459368 461370 466830 467571 474552 477036 479560 492180 500916 503538 516789 530040 533195 539448 539505 553644 574210 577980 584402 590616 593190 596295 606879 615160 622440 623428 626145 638820 639834 647406 671384 674310 681480 689052 692055 693576 719340 738270 746473 751374 755307 779285 790920 795060 809172 830466 834860 839230 853112 861315 863208 866970 876603 885924 899080 922740 933660 935142 954072 959751 984360 1001832 1007076 1011465 1033578 1066390 1079010 1090999 1107288 1107405 1127061 1148420 1155960 1168804 1186380 1192590 1213758 1246856 1252290 1258845 1277640 1279668 1294812 1348620 1378104 1384110 1386307 1402713 1438680 1461005 1476540 1492946 1502748 1510614 1550367 1558570 1590120 1599585 1618344 1618515 1660932 1669720 1678460 1722630 1733940 1753206 1771848 1845480 1867320 1870284 1878435 1919502 2014152 2022930 2026141 2067156 2076165 2132780 2158020 2181998 2214810 2239419 2254122 2265921 2296840 2337608 2337855 2372760 2385180 2427516 2504580 2517690 2559336 2583945 2589624 2629809 2697240 2768220 2772614 2805426 2879253 2922010 2953080 2985892 3005496 3021228 3034395 3100734 3117140 3199170 3237030 3272997 3321864 3356920 3445260 3467880 3506412 3732365 3740568 3756870 3776535 3839004 4045860 4052282 4134312 4152330 4158921 4208139 4265560 4316040 4363996 4383015 4429620 4478838 4508244 4531842 4675710 4770360 4798755 4855032 5009160 5035380 5167890 5259618 5454995 5536440 5545228 5610852 5635305 5758506 5844020 5971784 6042456 6068790 6078423 6201468 6234280 6398340 6474060 6545994 6718257 6890520 6931535 7012824 7013565 7464730 7513740 7553070 7678008 7751835 7889427 8091720 8104564 8304660 8317842 8416278 8727992 8766030 8859240 8957676 9016488 9063684 9351420 9597510 9704149 9818991 10070760 10130705 10335780 10519236 10909990 11090456 11197095 11221704 11270610 11329605 11517012 11688040 12137580 12156846 12402936 12476763 12796680 12948120 13091988 13149045 13436514 13863070 14027130 14182987 14396265 14929460 15027480 15106140 15503670 15778854 16209128 16364985 16609320 16635684 16832556 17532060 17915352 18127368 18235269 18702840 19195020 19408298 19637982 20154771 20261410 20671560 20794605 21038472 21040695 21819980 22394190 22541220 22659210 23034024 24275160 24313692 24953526 26183976 26298090 26339833 26873028 27726140 28054260 28365974 28792530 29112447 29456973 29858920 30212280 30392115 31007340 31557708 32729970 33271368 33591285 33665112 35064120 36470538 37430289 38390040 38816596 39275964 39447135 40309542 40522820 41589210 42081390 42548961 43639960 44788380 45082440 45318420 48520745 48627384 49094955 49907052 52596180 52679666 53746056 54705807 55452280 56108520 56731948 57585060 58224894 58913946 60784230 62014680 62383815 63115416 65459940 67182570 70914935 72941076 74860578 77633192 78551928 78894270 79019499 80619084 81045640 83178420 84162780 85097922 87337341 89576760 90636840 91176345 97041490 98189910 99814104 100773855 105192360 105359332 109411614 113463896 115170120 116449788 117827892 121568460 124767630 127646883 130919880 131699165 134365140 141829870 145562235 145882152 147284865 149721156 157788540 158038998 161238168 166356840 168325560 170195844 174674682 182352690 184378831 187151445 194082980 196379820 201547710 210718664 212744805 218823228 232899576 235655784 237058497 243136920 249535260 255293766 262012023 263398330 268730280 273529035 283659740 291124470 294569730 299442312 315577080 316077996 340391688 349349364 364705380 368757662 374302890 382940649 388165960 392759640 395097495 403095420 425489610 436686705 437646456 474116994 499070520 510587532 524024046 526796660 547058070 553136493 567319480 582248940 589139460 632155992 638234415 698698728 711175491 729410760 737515324 748605780 765881298 790194990 806190840 850979220 873373410 921894155 948233988 1021175064 1048048092 1053593320 1094116140 1106272986 1164497880 1178278920 1185292485 1276468830 1310060115 1422350982 1475030648 1497211560 1531762596 1580389980 1659409479 1701958440 1746746820 1843788310 1896467976 1914703245 2096096184 2188232280 2212545972 2370584970 2552937660 2620120230 2765682465 2844701964 3063525192 3160779960 3318818958 3493493640 3555877455 3687576620 3829406490 4425091944 4741169940 4978228437 5105875320 5240240460 5531364930 5689403928 6637637916 7111754910 7375153240 7658812980 8297047395 9482339880 9956456874 10480480920 11062729860 13275275832 14223509820 15317625960 16594094790 19912913748 22125459720 24891142185 28447019640 33188189580 39825827496 49782284370 66376379160 99564568740 199129137480
• Sum of all divisors σ(n): 866396160000
• Sum of proper divisors (its aliquot sum) s(n): 667267022520
• 199129137480 is an abundant number, because the sum of its proper divisors (667267022520) is greater than itself. Its abundance is 468137885040

Bases of 199129137480

• Binary: 10111001011101000001011000000101001000₂
• Hexadecimal: 0x2E5D058148
• Base-36: 2JH8CHU0

Squares and roots of 199129137480

• 199129137480 squared (199129137480²) is 39652413393528740750400
• 199129137480 cubed (199129137480³) is 7895950878053777959217679964992000
• The square root of 199129137480 is 446238.8793908483
• The cube root of 199129137480 is 5839.5350684633

Scales and comparisons

• 199,129,137,480 seconds is equal to 6,331 years, 35 weeks, 6 days, 9 hours, 18 minutes.
• To count from 1 to 199,129,137,480 would take you about twelve thousand, six hundred sixty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 199129137480 cubic inches would be around 486.6 feet tall.

Recreational maths with 199129137480

• 199129137480 backwards is 084731921991
• 199129137480 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 199129137480's digits is 54
• More coming soon!